{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,18]],"date-time":"2026-06-18T22:08:50Z","timestamp":1781820530286,"version":"3.54.5"},"reference-count":38,"publisher":"Wiley","issue":"3","license":[{"start":{"date-parts":[[2024,4,4]],"date-time":"2024-04-04T00:00:00Z","timestamp":1712188800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Maternal &amp; Child Nutrition"],"published-print":{"date-parts":[[2024,7]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>Few studies have reported the timing and amount of gestational weight gain (GWG) to prevent large\u2010for\u2010gestational\u2010age (LGA) or small\u2010for\u2010gestational\u2010age (SGA). This study aimed to evaluate the association of GWG velocity in each trimester with LGA or SGA based on data from the Taicang and Wuqiang cohort study (TAWS, <jats:italic>n<\/jats:italic>\u2009=\u20092008). We used a linear mixed model to evaluate the association of trimester\u2010specific GWG velocity with birthweight categories and stratified by prepregnancy body mass index category and parity. For normal\u2010weight pregnant women, mothers with LGA births had higher GWG velocities than mothers with appropriate\u2010for\u2010gestational\u2010age (AGA) births in the first trimester (0.108 vs. 0.031\u2009kg\/week, <jats:italic>p<\/jats:italic>\u2009&lt;\u20090.01), second trimester (0.755 vs. 0.631\u2009kg\/week, <jats:italic>p<\/jats:italic>\u2009&lt;\u20090.01) and third trimester (0.664 vs. 0.594\u2009kg\/week, <jats:italic>p<\/jats:italic>\u2009&lt;\u20090.01); in contrast, mothers with SGA births had lower GWG velocities than mothers with AGA births in the second trimester (0.528 vs. 0.631\u2009kg\/week, <jats:italic>p<\/jats:italic>\u2009&lt;\u20090.01) and third trimester (0.541 vs. 0.594\u2009kg\/week, <jats:italic>p<\/jats:italic>\u2009&lt;\u20090.01). For normal\u2010weight pregnant women with AGA births, multiparous women had lower GWG velocities than primiparous women in the second (0.602 vs. 0.643\u2009kg\/week, <jats:italic>p<\/jats:italic>\u2009&lt;\u20090.01) and third trimesters (0.553 vs. 0.606\u2009kg\/week, <jats:italic>p<\/jats:italic>\u2009&lt;\u20090.01). Therefore, for normal\u2010weight women, LGA prevention would begin in early pregnancy and continue until delivery and the second and third trimesters may be critical periods for preventing SGA; in addition, among normal\u2010weight pregnant women with AGA births, multiparous women tend to have lower weight gain velocities than primiparous women.<\/jats:p>","DOI":"10.1111\/mcn.13578","type":"journal-article","created":{"date-parts":[[2024,4,5]],"date-time":"2024-04-05T05:45:34Z","timestamp":1712295934000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":2,"title":["Trajectory of gestational weight gain is related to birthweight: The TAWS cohort study in China"],"prefix":"10.1111","volume":"20","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-0907-858X","authenticated-orcid":false,"given":"Jie","family":"Wang","sequence":"first","affiliation":[{"name":"National Institute for Nutrition and Health Chinese Center for Disease Control and Prevention Beijing China"},{"name":"Key Laboratory of Human Milk Science Chinese Center for Disease Control and Prevention Beijing China"},{"name":"Key Laboratory of Trace Element Nutrition National Health Commission of China Beijing China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jun","family":"Li","sequence":"additional","affiliation":[{"name":"Taicang Service Center for Mother and Child Health and Family Planning, Taicang Suzhou China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Zhenyu","family":"Yang","sequence":"additional","affiliation":[{"name":"National Institute for Nutrition and Health Chinese Center for Disease Control and Prevention Beijing China"},{"name":"Key Laboratory of Human Milk Science Chinese Center for Disease Control and Prevention Beijing China"},{"name":"Key Laboratory of Trace Element Nutrition National Health Commission of China Beijing China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7900-6541","authenticated-orcid":false,"given":"Yifan","family":"Duan","sequence":"additional","affiliation":[{"name":"National Institute for Nutrition and Health Chinese Center for Disease Control and Prevention Beijing China"},{"name":"Key Laboratory of Human Milk Science Chinese Center for Disease Control and Prevention Beijing China"},{"name":"Key Laboratory of Trace Element Nutrition National Health Commission of China Beijing China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Fang","family":"Li","sequence":"additional","affiliation":[{"name":"Taicang Service Center for Mother and Child Health and Family Planning, Taicang Suzhou China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Pinjiao","family":"Zhou","sequence":"additional","affiliation":[{"name":"Taicang Service Center for Mother and Child Health and Family Planning, Taicang Suzhou China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6185-688X","authenticated-orcid":false,"given":"Jianqiang","family":"Lai","sequence":"additional","affiliation":[{"name":"National Institute for Nutrition and Health Chinese Center for Disease Control and Prevention Beijing China"},{"name":"Key Laboratory of Human Milk Science Chinese Center for Disease Control and Prevention Beijing China"},{"name":"Key Laboratory of Trace Element Nutrition National Health Commission of China Beijing China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2024,4,4]]},"reference":[{"key":"e_1_2_10_2_1","doi-asserted-by":"publisher","DOI":"10.1016\/s0140-6736(89)90710-1"},{"key":"e_1_2_10_3_1","doi-asserted-by":"publisher","DOI":"10.1097\/AOG.0000000000003951"},{"key":"e_1_2_10_4_1","doi-asserted-by":"publisher","DOI":"10.1097\/AOG.0000000000002199"},{"key":"e_1_2_10_5_1","doi-asserted-by":"publisher","DOI":"10.1136\/jech-2018-211094"},{"key":"e_1_2_10_6_1","doi-asserted-by":"publisher","DOI":"10.1097\/EDE.0000000000001055"},{"key":"e_1_2_10_7_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.annepidem.2021.04.010"},{"key":"e_1_2_10_8_1","first-page":"199","article-title":"The Barker hypothesis: How pediatricans will diagnose and prevent common adult\u2010onset diseases","volume":"120","author":"Dover G. 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